Service Data and Specifications: Crankshaft
CRANKSHAFT SPECIFICATION
| Unit: mm (in) | |||||
| Main journal diameter. (Dm) grade | Standard | Grade No. A | 69.975 - 69.974 (2.7549 - 2.7549) | ||
| Grade No. B | 69.974 - 69.973 (2.7549 - 2.7548) | ||||
| Grade No. C | 69.973 - 69.972 (2.7548 - 2.7548) | ||||
| Grade No. D | 69.972 - 69.971 (2.7548 - 2.7548) | ||||
| Grade No. E | 69.971 - 69.970 (2.7548 - 2.7547) | ||||
| Grade No. F | 69.970 - 69.969 (2.7547 - 2.7547) | ||||
| Grade No. G | 69.969 - 69.968 (2.7547 - 2.7546) | ||||
| Grade No. H | 69.968 - 69.967 (2.7546 - 2.7546) | ||||
| Grade No. J | 69.967 - 69.966 (2.7546 - 2.7546) | ||||
| Grade No. K | 69.966 - 69.965 (2.7546 - 2.7545) | ||||
| Grade No. L | 69.965 - 69.964 (2.7545 - 2.7545) | ||||
| Grade No. M | 69.964 - 69.963 (2.7545 - 2.7544) | ||||
| Grade No. N | 69.963 - 69.962 (2.7544 - 2.7544) | ||||
| Grade No. P | 69.962 - 69.961 (2.7544 - 2.7544) | ||||
| Grade No. R | 69.961 - 69.960 (2.7544 - 2.7543) | ||||
| Grade No. S | 69.960 - 69.959 (2.7543 - 2.7543) | ||||
| Grade No. T | 69.959 - 69.958 (2.7543 - 2.7542) | ||||
| Grade No. U | 69.958 - 69.957 (2.7542 - 2.7542) | ||||
| Grade No. V | 69.957 - 69.956 (2.7542 - 2.7542) | ||||
| Grade No. W | 69.956 - 69.955 (2.7542 - 2.7541) | ||||
| Grade No. X | 69.955 - 69.954 (2.7541 - 2.7541) | ||||
| Grade No. Y | 69.954 - 69.953 (2.7541 - 2.7540) | ||||
| Grade No. 4 | 69.953 - 69.952 (2.7540 - 2.7540) | ||||
| Grade No. 7 | 69.952 - 69.951 (2.7540 - 2.7540) | ||||
| Pin journal diameter. (Dp) grade | Standard | Grade No. 0 | 53.968 - 53.974 (2.1247 - 2.1250) | ||
| Grade No. 1 | 53.962 - 53.968 (2.1245 - 2.1247) | ||||
| Grade No. 2 | 53.956 - 53.962 (2.1242 - 2.1245) | ||||
| Center distance (r) | 45.96 - 46.04 (1.8094 - 1.8126) | ||||
| Taper [Difference between (A) and (B)] | Limit | 0.002 (0.0001) | |||
| Out-of-round [Difference between (X) and (Y)] | 0.002 (0.0001) | ||||
| Crankshaft runout [TIR(1)] | Standard | Less than 0.05 (0.002) | |||
| Limit | 0.10 (0.0039) | ||||
| Crankshaft end play | Standard | 0.10 - 0.25 (0.0039 - 0.0098) | |||
| Limit | 0.30 (0.0118) | ||||
|
|||||